The team would be better without him. He wasn't even trying for the first half of the season. Ehn was at least solid defensively, which can't be said for Abbie. That was literally the reason why Ehn made the squad. It is also the reason Turgeon had his previous callups, because he was considered the best defensive forward in GR. Blashill knows he won't give more than 8 minutes to any GR callup and thus prefers defensive forwards instead of someone with offensive upside. Blash loves to keep young players on a tight leash and pull back hard. Perfect example in AA during the Lightning series. Only player to generate offensive chances during game, is rewarded with being benched for the third period.